Windows 8.1 with Update (Pro with Media Center) (x86)

Windows 8.1 with Update (Pro with Media Center) (x86)

9600.17050.winblue_refresh.140317-1640_x86fre_client_professionalwmc_en-us-ir3_cpwmca_x86frer_en-us_esd.esd
Size: 1.98 GB
Languages: English
SHA1: 9D3040F61392EF7B3C54433C830CC59B66D69A29

This is the encrypted esd file that is downloaded by Windows Store when
upgrading from 8.0 to 8.1. Luckily a few awesome guys at MDL worked out
the decryption process and made up a script with a few options.

Instructions:
1) extract the 7z file to same directory as esd file
2) run admin command prompt and navigate to the directory
3) run decrypt esdfilename

There's not really any benefit to using wim file over esd file unless
you need to modify the installation. ESD file is faster and smaller.
WIM file is mountable, but larger.

Credits: qad, nosferati87, abbodi1406, murphy78